I'm getting the following error message when I try to upload a photo. I'm a newbie, so don't how to solve what is apparently an easy problem. Help much appreciated.
Warning: Invalid argument supplied for foreach() in /home/content/81/3988381/html/beachedmiami.com/wp-content/plugins/profile-pic/profile-pic.php on line 422
Warning: Cannot modify header information - headers already sent by (output started at /home/content/81/3988381/html/beachedmiami.com/wp-content/plugins/profile-pic/profile-pic.php:422) in /home/content/81/3988381/html/beachedmiami.com/wp-includes/pluggable.php on line 934